The seven last plagues prepared
15 Then I saw another sign in Heaven, vast and awe-inspiring: seven angels are holding the seven last plagues, and with these the wrath of God is brought to an end.
The hymn of the redeemed
2-4 And I saw what appeared to be a sea of glass shot through with fire, and upon this glassy sea were standing those who had emerged victorious from the fight with the animal, its statue and the number which denotes its name. In their hands they hold harps which God has given them, and they are singing the song of Moses the servant of God, and the song of the Lamb, and these are the words they sing: ‘Great and marvellous are your works, Lord God Almighty! Just and true are your ways, O king of the saints! Who shall not fear you, O Lord, and glorify your name? For you alone are holy. For all nations shall come and worship before you, for your judgments have been manifested!”
The angels leave the Temple of God—
5-6 Later in my vision I saw the Temple of the tabernacle of testimony in Heaven wide open, and out of the Temple came forth the seven angels who hold the seven plagues. They were dressed in spotless shining linen, and they were girded round their breasts with golden girdles.
7-8 Then one of the four living creatures gave to the seven angels seven golden bowls filled with the wrath of God who lives for timeless ages. The Temple was filled with smoke from the glory and power of God, and no one could enter the Temple until the seven plagues of the seven angels were past and over.